docs: def cli(env, status, sortby):
      """List SSL certificates."""
      manager = SoftLayer.SSLManager(env.client)
  
      certificates = manager.list_certs(status)
  
      table = formatting.Table(['id',
                                'common_name',
                                'days_until_expire',
                                'notes'])
      for certificate in certificates:
          table.add_row([
              certificate['id'],
              certificate['commonName'],
              certificate['validityDays'],
              certificate.get('notes', formatting.blank())
          ])
      table.sortby = sortby
      env.fout(table)